Answer:
s=14(116)
s = 1624
(This is the arc length for <u>RS</u>)
The line T to R cuts the circle in half. Half of a circle in degrees is 360/2. Which is 180.
Now we take the known angle and subtract it from 180 to get the unknown angle which is the angle of RS.
[180-64 = 116]
Arc length = radius * theta
Arc length = 14 * 116 = 1624
[FOR TS BELOW]
s=r(theta)
s= 14(64)
s = 896 (arc length for <u>TS</u>)
Answer:
2^10 = 1024
Step-by-step explanation:
The test most likely can be answered in two different ways. the different ways that 10 questions can be answered will be:
2^10 = 1024
Answer:
B. x = 5/2
Step-by-step explanation:
quadratic formula is:
(
±
)/2a
when
+ bx + c = 0
in this equation, a = 1, b = -5, c = 25/4
plug those into the equation and simplify to get x=5/2
(because b^2-4ac in this case is equal to 0, there is only one answer)
Answer:
B is the awnser
Step-by-step explanation:
I just took the etest!!!
Answer:
Option D is correct.
Step-by-step explanation:
An exponential function is in the form of
where a is the initial value and b≠ 0 , b >1 .
Given: The function f(x) = y =
......[1]
The domain is all real numbers and the range is y > 0.
y-intercept defined as the graph crosses the y-axis.
Substitute the value of x= 0 in [1] to solve for y;
y =
= 4
y-intercept = (0, 4)
End behavior:
when b =3 >1
then;
as
,
as
,
therefore, the only graph which represents the function y =
is Option D